This script will test to see if the TCP port used by ED2K is available.
The default port is filled into the box below; make sure it contains the
port number you are trying to use (Preferences -> Connection in
aMule/eMule).
TCP port to test:
Your public address is 38.103.63.16 (38.103.63.16)
Coding by uberpenguin, idea by deltaHF, which he found
here